// Update our route node info object private void OnRouteNodeAdded(RouteNodeInfo routeNode, RouteNodePlanned @event) { routeNode.Name = @event.Name; routeNode.NodeKind = @event.NodeKind; routeNode.NodeFunctionKind = @event.NodeFunctionKind; routeNode.Geometry = @event.InitialGeometry; routeNode.LocationInfo = @event.LocationInfo; routeNetworkQueryService.AddRouteNodeInfo(routeNode); }
internal RouteNode(Guid routeNodeId, string name, RouteNodeKindEnum nodeKind, RouteNodeFunctionKindEnum functionKind, RouteNetwork.Events.Model.Geometry geometry, LocationInfo locationInfo) : this() { // Check that we got some valid geometry if (geometry == null) { throw new ArgumentException("Cannot create route node with id: " + routeNodeId + " because Geometry is null, which is not allowed."); } if (geometry.GeoJsonType == null) { throw new ArgumentException("Cannot create route node with id: " + routeNodeId + " because Geometry.GeoJsonType is null, which is not allowed."); } if (geometry.GeoJsonType.ToLower() != "point") { throw new ArgumentException("Cannot create route node with id: " + routeNodeId + " because Geometry.GeoJsonType is: " + geometry.GeoJsonType + ", which is not allowed in route nodes. Expected Point."); } if (geometry.GeoJsonCoordinates == null) { throw new ArgumentException("Cannot create route node with id: " + routeNodeId + " because Geometry.GeoJsonCoordinates is null, which is not allowed."); } // Try parse geojson var reader = new NetTopologySuite.IO.GeoJsonReader(); try { var point = reader.Read <Point>("{ \"type\": \"Point\", \"coordinates\": " + geometry.GeoJsonCoordinates + "}"); if (point == null) { throw new ArgumentException("Error parsing geometry: " + geometry); } } catch (Exception ex) { throw new ArgumentException("Error parsing geometry: " + geometry + " Got exception from NetTopologySuite: " + ex.Message, ex); } // Create domain event var routeNodeAdded = new RouteNodePlanned() { Id = routeNodeId, Name = name, NodeKind = nodeKind, NodeFunctionKind = functionKind, InitialGeometry = geometry, LocationInfo = locationInfo }; RaiseEvent(routeNodeAdded, false); }
/// <summary> /// Add a new node to the route network /// </summary> /// <param name="routeNodeId"></param> /// <param name="name"></param> /// <param name="nodeKind"></param> /// <param name="functionKind"></param> /// <param name="geometry"></param> /// <param name="locationInfo"></param> public void AddRouteNode(Guid routeNodeId, string name, RouteNodeKindEnum nodeKind, RouteNodeFunctionKindEnum functionKind, RouteNetwork.Events.Model.Geometry geometry, LocationInfo locationInfo) { // Id check if (routeNodeId == null || routeNodeId == Guid.Empty) { throw new ArgumentException("Id cannot be null or empty"); } // Check that node not already exists if (routeNetworkState.CheckIfRouteNodeIdExists(routeNodeId)) { throw new ArgumentException("A route node with id: " + routeNodeId + " already exists"); } // Check that we got some valid geometry if (geometry == null) { throw new ArgumentException("Cannot create route node with id: " + routeNodeId + " because Geometry is null, which is not allowed."); } if (geometry.GeoJsonType == null) { throw new ArgumentException("Cannot create route node with id: " + routeNodeId + " because Geometry.GeoJsonType is null, which is not allowed."); } if (geometry.GeoJsonType.ToLower() != "point") { throw new ArgumentException("Cannot create route node with id: " + routeNodeId + " because Geometry.GeoJsonType is: " + geometry.GeoJsonType + ", which is not allowed in route nodes. Expected Point."); } if (geometry.GeoJsonCoordinates == null) { throw new ArgumentException("Cannot create route node with id: " + routeNodeId + " because Geometry.GeoJsonCoordinates is null, which is not allowed."); } // Try parse geojson var point = GeometryConversionHelper.ConvertFromPointGeoJson(geometry.GeoJsonCoordinates); // Create domain event var routeNodePlanned = new RouteNodePlanned() { Id = routeNodeId, Name = name, NodeKind = nodeKind, NodeFunctionKind = functionKind, InitialGeometry = geometry, LocationInfo = locationInfo }; RaiseEvent(routeNodePlanned, false); }
// Apply route node added event private void Apply(RouteNodePlanned @event) { Id = @event.Id; }